class_docstr: Test for complex literal combination.
class_docstr_tok: ["Test","for","complex","literal","combination","."]
code: def _create_input(
      self, input_shapes: Sequence[Tuple[int, ...]]
  ) -> Sequence[torch.FloatTensor]:
      # requires at least one complex tensor as input
      first_shape, *input_shapes = input_shapes
      return torch.empty(
          size=first_shape, dtype=torch.cfloat
      ), *super()._create_input(input_shapes=input_shapes)
  
file_path: pykeen/tests/test_nn/test_combination.py
imports: from typing import Sequence, Tuple
  import torch
  import unittest_templates
  import pykeen.nn.combination
  from tests import cases
label_desc: Use image node_id 1 for calling the ComplexSeparatedCombinationTest obj's underlying member method code with example usage: obj._create_input(input_shapes) and returns: torch,  unknown